Methods
This study was conducted by retrospectively reviewing clinical data from HS patients treated by surgical treatments who were diagnosed at children’s hospital of Chongqing medical university from January 2015 to December 2019. Patients were divided into two groups according to treatment preference: SPSE (16 patients) group and total splenectomy (41 patients) group. The data were analyzed such as preoperative and postoperative leukocytes, hemoglobin, platelets, bilirubin, immunological indicators, and postoperative complications.